body {
    font-family: sans-serif;
    font-size: 12px;
}

.pro {
    border: 1px solid aquamarine;
    margin: 5px;
    padding: 5px;
    width: 400px;
}

a {
    color: #666666;
    text-decoration: none;
    font-weight: 900;
}

#cart {
    border: 1px solid #999999;
    margin: 5px;
    padding: 5px;
    width: 400px;
    text-align: center;
}